This indicates that GAMS/OSL estimated that 23.45 MB would be
required to solve the problem, and since only 16.31 MB were
available on the machine, no memory was estimated, and OSL did not
attempt to solve the problem.

Since 23.45 MB is a conservative estimate, the user could force OSL
to try and solve the problem with the memory available. This is done
by adding the following line,

mymodel.workspace = 16 ;

where mymodel is the name of the model as specified by the model
statement. This should appear between the model and solve
statements.

If this causes OSL to crash, then the only option is to run the model
on a machine with more memory.